I have SPRecovery 1b installed on phone. Trying to update to 2b or 3b so I can run smoked glass rom. Everytime I try the cmd line prompts to flash recovery image, when i boot back into recovery it still says 1b very annoying. my cmd line prompts: "su" press enter "flash_image recovery /sdcard/recovery-0.99.3b.img" press enter "reboot recovery" press enterit doesnt work. help?